Specify the the attributes, one per line, the values of which you want included in the output. Values which are instances are reported as class name:internal identifier (DB_ID) pairs, e.g. ReferenceDatabase:2. Attribute values of those instances can be accessed by appending dot and attribute name to the 1st attribute name, e.g. input._displayName. Multiple values of the same attribute are concatenated with | in TSV and with <BR /> in HTML format. If you want to access only a single value of a multi-value attribute, append the index of this value in square brackets to the attribute name, e.g. name[0].